- Rolling mill roll neck bearings
- Four-row tapered roller bearings
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Bearing No. 4TR530-1
Specifications
(Boundary dimensions ...etc)
d(mm) | 530 |
---|
D(mm) | 730 |
---|
T(mm) | 540 |
---|
W(mm) | 535 |
---|
r(min.)(mm) | 5 |
---|
r1(min.)(mm) | SP |
---|
Basic load ratings : Cr(kN) | 10900 |
---|
Basic load ratings : C0r(kN) | 27900 |
---|
Fatigue load limit : Cu(kN) | 2310 |
---|
Axial load factors : Y2(mm) | 1.96 |
---|
Axial load factors : Y3() | 2.92 |
---|
Axial load factors : Y0() | 1.92 |
---|
Constant e() | 0.34 |
Mounting dimensions
da(min.)(mm) | 570 |
---|
Da(max.)(mm) | 708 |
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Da(max.)(mm) | 677 |
---|
S(min.)(mm) | 9 |
---|
ra(max.)(mm) | 4 |
---|
rb(max.)(mm) | 3 |
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Axial load factors : Y2(mm) | 1.96 |
---|
Axial load factors : Y3() | 2.92 |
---|
Axial load factors : Y0() | 1.92 |
---|
Constant e() | 0.34 |
Refer.